Skip to Content
Merck
CN

821874

TSKgel® G5000PWXL-CP (10 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, hydroxylated methacrylate phase

Synonym(s):

TSKgel® Size Exclusion (PW-Type) HPLC Column

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

UNSPSC Code:
41115711
eCl@ss:
32110501
NACRES:
NB.21
L × i.d.:
30 cm × 7.8 mm
Particle size:
10 μm
Matrix active group:
hydroxylated methacrylate phase
Pore size:
1000 Å pore diameter
Matrix:
polymer particle platform

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

TSKgel® G5000PWXL-CP HPLC Column, phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 10 μm particle size

material

stainless steel hardware

agency

suitable for USP L38, suitable for USP L39

product line

TSKgel®

manufacturer/tradename

Tosoh 21874

parameter

≤0.5 M salt concentration, ≤20% organic solvent, 1 mL/min flow rate, 25 bar max. pressure, 60 °C temperature

technique(s)

HPLC: suitable

L × I.D.

30 cm × 7.8 mm

matrix

polymer particle platform

matrix active group

hydroxylated methacrylate phase

particle size

10 μm

pore size

1000 Å pore diameter

operating pH

2-12

separation technique

size exclusion (SEC)

Related Categories

General description

TTSKgel PWXL-CP columns were specifically developed for the analysis of water-soluble cationic polymers. Composed of polymethacrylate beads, cationic groups are introduced on the surface of the TSKgel PWXL-CP packing material to prevent adsorption of cationic polymers and allow elution under low salt conditions. These columns show high theoretical plate numbers, linear calibration curves and high durability because the base resin is the same as that used in the TSKgel PWXL series columns. Three columns are available within the TSKgel PWXL-CP series, each with a different particle size, separation range and exclusion limit, allowing polymers within a wide molecular mass range to be separated and characterized.

Application

Exclusion limit (Da): 1,000,000
Separation range (Da) (PEO,PEG): 400~500,000

Physical form

Shipped in water.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Protocols

Cationic Polymers HPLC on TSKgel® PWXL-CP Columns

Separation of various acids and compounds by molecular weight: PAA, PEI, PIDADMACl, PAS, cationic dextran, chitosan

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service